| Stanley Rustless Steel Rules No 64FR tb187e | |
| Steel Rule, Rustless Precision Metric/English. Marked two sides on four edges. Graduated, inches, 16ths, 32nds, 64ths, 10ths, 20ths, 50ths, 100ths, mm 1.2mm figured every 10mm in mm. Sizes , 6in/150mm, 12in/300mm | |